@charset "utf-8";
.section1 {
    background: url(../images/sect1-bg.jpg) no-repeat right top;
    background-size: cover;
    padding-bottom: 70px;
}

.sect1 {
    position: relative;
    padding-bottom: 170px;
}

.s1-l {
    display: flex;
    flex-direction: column;
    position: relative;
    justify-content: center;
    margin-top: -114px;
    width: 400px;
    margin-right: 60px;
    background: url(../images/s1-l-bg.jpg) no-repeat center center;
    background-size: cover;
    z-index: 6;
    padding: 50px 25px 60px 40px;
}

.s1-l::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -40px;
    transform: translateY(-50%);
    border: 15px solid transparent;
    border-left: 25px solid #066470;
}

.s1-l h2 {
    font-size: 34px;
    font-weight: bold;
    font-family: "Georgia";
    color: #fff;
}

.s1-l ul {
    position: relative;
    padding-top: 15px;
}

.s1-l ul::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 12px;
    width: 1px;
    background: #fff;
}

.s1-l ul li a {
    position: relative;
    display: block;
    padding-top: 20px;
    padding-left: 40px;
}

.s1-l ul li a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 20px;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .4);
    z-index: 9;
    transition: all .6s;
}

.s1-l ul li:hover a::before {
    background: #fff;
}

.s1-l ul li a::after {
    content: "";
    position: absolute;
    left: 7px;
    top: 27px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 1);
    z-index: 9;
    transition: all .6s;
}

.s1-l ul li:hover a::after {
    background: #ff7a4a;
}

.s1-l ul li a span {
    font-size: 24px;
    color: #FFF;
}

.s1-l ul li a p {
    margin-top: 10px;
    font-size: 16px;
    color: rgba(255, 255, 255, .68);
    line-height: 24px;
    max-height: 72px;
}

.s1-r {
    flex: 1;
    min-width: 0;
    padding-top: 35px;
}

.title h2 {
    position: relative;
    display: inline-block;
    padding: 0 50px;
    padding-bottom: 15px;
    border-bottom: 1px solid #dcdcdc;
    margin-bottom: 45px;
    font-size: 34px;
    color: #333;
    font-family: "Georgia";
}

.title h2::after {
    content: "";
    position: absolute;
    border: 15px solid transparent;
    border-bottom: 15px solid #ff8c4b;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.s1-r p {
    font-size: 16px;
    color: #333;
    line-height: 26px;
}

.more {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 210px;
    height: 60px;
    line-height: 60px;
    border: 1px solid #86a9b0;
    transition: all .6s;
}

.more:hover {
    background: #066271;
}

.more a {
    display: block;
    padding-left: 35px;
    background: url(../images/more.png) no-repeat left center;
    font-size: 16px;
    color: #034b5a;
    font-family: "Georgia";
    text-transform: uppercase;
}

.more:hover a {
    background: url(../images/more-other.png) no-repeat left center;
    color: #fff;
}

.s1-r .more {
    margin-top: 70px;
}

.s1-pic {
    position: absolute;
    right: 0;
    width: 45%;
    bottom: 0;
    top: 45%;
}



.s1-pic ul {
    display: flex;
}

.s1-pic ul li:nth-child(1) {
    width: 94%;
}

.s1-pic ul li:nth-child(2) {
    width: 40%;
    margin-left: -21.6%;
    margin-top: 110px;
}

.s1-pic ul li a {
    display: block;
}

.s1-pic ul li:nth-child(1) a .pic {
    padding-top:55%;
}

.s1-pic ul li:nth-child(2) a .pic {
    padding-top: 117.2%;
}

.section2 {
    position: relative;
    height: 523px;
}

.section2 video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section2 .title {
    position: absolute;
    top: 160px;
    left: 50%;
    transform: translateX(-50%);
}

.section2 .title h2 {
    color: #fff;
    border: none;
    text-transform: uppercase;
}

.section2 .title h2::after {
    display: none;
}

.section2 .bf {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 170px;
    background: url(../images/bf.png) no-repeat center center;
    width: 84px;
    height: 84px;
    background-size: 100% 100%;
    cursor: pointer;
    z-index: 99;
}

.section2.play .bf {
    display: none;
}

.section3 {
    padding-top: 50px;
    padding-bottom: 80px;
    background: #f8f8f8;
}

.sect3,
.sect4 {
    position: relative;
}

.sect3 .title {
    position: relative;
    text-align: center;
}

.sect3 .more {
    position: absolute;
    right: 0;
    top: 0;
    border: 1px solid transparent;
}

.s3t-l {
    width: 42.8%;
}

.s3t-l a {
    display: block;
}

.s3t-l a .pic {
    padding-top: 62.726%;
}

.date i {
    font-size: 18px;
    font-style: italic;
}

.date span {
    font-size: 18px;
}

.s3t-l a .text {
    position: relative;
    margin-right: 55px;
    margin-top: -65px;
    z-index: 9;
    background: url(../images/s3-l-txt-bg.png) no-repeat right top;
    background-size: 100% 100%;
    padding: 20px;
}

.s3t-l a .text .date {
    color: #fff;
    margin-bottom: 10px;
    font-size: 20px;
}

.s3t-l a .text h2 {
    line-height: 24px;
    font-size: 20px;
    color: #fff;
    font-weight: normal;
    height: 48px;
    overflow: hidden;
}

.s3t-l a:hover .text h2 {
    text-decoration: underline;
}

.s3t-r {
    width: 57.2%;
}

.s3t-r ul li {
    width: 50%;
    padding-left: 30px;
}

.s3t-r ul li a {
    display: block;
}

.s3t-r ul li a .pic {
    padding-top: 73.521%;
}

.s3t-r ul li a .text {
    position: relative;
    background: #fff;
    padding: 30px 20px;
    transition: all .3s;
}

.s3t-r ul li:hover a .text {
    background: #034c67;
}

.s3t-r ul li a .text::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    border-right: 50px solid #d6e2e7;
    border-top: 35px solid transparent;
    z-index: 9;
}

.s3t-r ul li a .date {
    position: absolute;
    top: -50px;
    left: 30px;
    width: 70px;
    height: 70px;
    background: #f5f7f9;
    color: #00686d;
    text-align: center;
}

.s3t-r ul li a .date p {
    font-size: 30px;
    font-weight: bold;
    padding-top: 5px;
}

.s3t-r ul li a .date span {
    display: block;
    font-size: 16px;
    text-transform: capitalize;
}

.s3t-r ul li a .text>h2 {
    font-size: 18px;
    color: #333;
    font-weight: normal;
    margin-bottom: 10px;
}

.s3t-r ul li a .text>p {
    font-size: 14px;
    color: #999;
    line-height: 22px;
    height: 66px;
    overflow: hidden;
}

.s3t-r ul li:hover .text>h2,
.s3t-r ul li:hover .text>p {
    color: #fff;
}

.sect3-down {
    margin-top: 50px;
}

.sect3-down ul {
    margin: 0 -30px;
}

.sect3-down ul li {
    width: 33.333%;
}

.sect3-down ul li a {
    display: block;
    padding: 0 30px;
    border-left: 1px solid #d2d2d2;
}

.sect3-down ul li:first-child a {
    border-left: none;
}

.sect3-down ul li a .date {
    color: #999999;
}

.sect3-down ul li a h2 {
    line-height: 30px;
    font-size: 20px;
    color: #000;
    font-weight: normal;
    height: 60px;
    overflow: hidden;
    margin-top: 10px;
    margin-bottom: 10px;
    transition: all .6s;
}

.sect3-down ul li:hover a h2 {
    color: #00686d;
    text-decoration: underline
}

.sect3-down ul li a p {
    line-height: 28px;
    font-size: 16px;
    color: #666666;
    height: 56px;
    overflow: hidden;
}

.section4 {
    padding-top: 50px;
    padding-bottom: 30px;
    background: url(../images/sect4-bg.jpg) no-repeat center center;
    background-size: cover;
}

.sect4 .title {
    position: relative;
    text-align: center;
}

.sect4 .title h2 {
    color: #fff;
    border-bottom: 1px solid #fff;
}

.sect4 .title h2::after {
    border: 15px solid transparent;
    border-bottom: 15px solid #fff;
}

.sect4 .more {
    position: absolute;
    right: 0;
    top: 0;
    border: 1px solid transparent;
}

.sect4 .more a {
    background: url(../images/more-other.png) no-repeat left center;
    color: #fff;
}

.sect4 ul {
    justify-content: center;
    margin: 0 -20px;
}

.sect4 ul li {
    width: 33.333%;
}

.sect4 ul li a {
    position: relative;
    top: 0;
    margin: 25px 20px;
    display: block;
    border-top: 4px solid #fff;
    padding: 20px 25px;
    padding-bottom: 40px;
    background: url(../images/s4-txt-bg.png) no-repeat right bottom;
    background-size: 100% 100%;
    transition: all .6s;
}

.sect4 ul li:hover a {
    top: -20px;
}

.sect4 ul li a .gd {
    position: absolute;
    width: 26px;
    height: 48px;
    right: 40px;
    bottom: -10px;
    background: url(../images/s4-more.png) no-repeat center center;
    background-size: 100% 100%;
    opacity: 0;
    z-index: -1;
    transition: all .6s;
}

.sect4 ul li:hover a .gd {
    opacity: 1;
    z-index: 9;
}

.sect4 ul li a .date {
    color: #fff;
    opacity: .8;
    margin-bottom: 10px;
}

.sect4 ul li a p {
    line-height: 32px;
    font-size: 20px;
    color: #fff;
    height: 64px;
    overflow: hidden;
    transition: all .6s;
}

.sect4 ul li:hover a p {
    text-decoration: underline;
}

.s4 .slick-prev {
    top: 75%;
    background: url(../images/s4-l.png) no-repeat center center;
    width: 61px;
    height: 61px;
    border-radius: 50%;
    background-size: 100% 100%;
    transition: all .6s;
}

.s4 button:hover {
    opacity: .6;
}

.s4 .slick-next {
    top: 75%;
    background: url(../images/s4-r.png) no-repeat center center;
    width: 61px;
    height: 61px;
    border-radius: 50%;
    background-size: 100% 100%;
    transition: all .6s;
}

.section5 {
    padding-top: 50px;
    padding-bottom: 65px;
    background: url(../images/sect5-bg.jpg) no-repeat center center;
    background-size: cover;
}

.sect5 .title {
    text-align: center;
}

.s5 ul li {
    width: 33.333%;
}

.s5 ul li a {
    display: block;
    padding: 30px 40px;
    border-bottom: 6px solid transparent;
    transition: all .6s;
}

.s5 ul li:hover a {
    background: #034b5a;
    border-bottom: 6px solid #ff7c44;
    box-shadow: 0 0 10px #b3a8a8;
}

.s5 ul li a .date {
    color: #999;
    margin-bottom: 10px;
}

.s5 ul li:hover .date {
    color: #ff8c4b;
}

.s5 ul li a h2 {
    line-height: 28px;
    font-size: 20px;
    color: #000;
    font-weight: normal;
    height: 56px;
    overflow: hidden;
}

.s5 ul li:hover a h2 {
    color: #fff;
    text-decoration: underline;
}

.s5 ul li a .pic {
    padding-top: 67.441%;
    margin: 5px 0;
}

.s5 ul li a p {
    line-height: 28px;
    font-size: 16px;
    color: #666666;
    height: 84px;
    overflow: hidden;
}

.s5 ul li:hover a p {
    color: #fff;
    opacity: .8;
}

.sect5 .more {
    margin: auto;
    margin-top: 50px;
}

@media screen and (max-width: 1400px) {
    .s1-pic {
        right: 30px;
        width: 35%;
    }
    .s1-pic::after {
        bottom: 0;
    }

}

@media screen and (max-width: 1200px) {
    .s1-l {
        margin-top: 35px;
    }
    .s1-pic {
        position: static;
        width: 95%;
        margin-bottom: 15px;
    }
    .sect1 {
        padding-bottom: 0;
    }
}

@media screen and (max-width: 1000px) {
    .sect1 {
        display: block;
    }
    .s1-l {
        width: 100%;
        margin-top: 0;
        margin-right: 0;
    }
    .s1-l::after {
        display: none;
    }
    .section2 .title {
        left: 0;
        right: 0;
        text-align: center;
        transform: none;
    }
    .sect3 .title {
        text-align: left;
    }
    .s3t-l {
        width: 100%;
    }
    .s3t-r {
        width: 100%;
        margin-top: 15px;
    }
    .s3t-r ul {
        justify-content: space-between;
    }
    .s3t-r ul li {
        width: 48%;
        padding-left: 0;
    }
    .sect3-down ul {
        margin: 0;
    }
    .sect3-down ul li a {
        padding: 0 5px;
    }
    .sect4 .title {
        text-align: left;
    }
    .sect4 ul {
        margin: 0;
    }
    .sect4 ul li a {
        padding: 15px;
        margin: 20px 10px;
    }
    .sect4 ul li {
        width: 50%;
    }
    .sect4 ul li a .gd {
        bottom: -40px;
    }
    .s5 ul li a {
        padding: 15px 10px;
    }
}

@media screen and (max-width: 700px) {
    .s1-l {
        padding: 15px;
    }
    .s1-l h2 {
        font-size: 22px;
    }
    .title h2 {
        font-size: 22px;
    }
    .s1-l ul li a span {
        font-size: 16px;
    }

    .s1-r {
        padding-top: 15px;
    }
    .title h2 {
        padding: 15px;
        padding-top: 0;
        margin-bottom: 30px;
    }
    .s1-pic ul li:nth-child(2) {
        margin-top: 55px;
    }
    .s1-r .more {
        margin-top: 15px;
    }
    .section1 {
        padding-bottom: 15px;
    }
    .more {
        width: 155px;
        height: 40px;
        line-height: 40px;
    }
    .more a {
        padding-left: 20px;
        background-size: 15px auto;
        font-size: 14px;
    }
    .section2 {
        height: 300px;
    }
    .section2 .title {
        top: 80px;
    }
    .section2 .bf {
        bottom: 80px;
    }
    .section3 {
        padding: 15px 0;
    }
    .more:hover a {
        background-size: 15px auto;
    }
    .sect3 .more {
        position: static;
        margin-left: auto;
        margin-right: auto;
        margin-top: 15px;
    }
    .sect3 .title {
        text-align: center;
    }
    .s3t-l a .text {
        margin-right: 15px;
    }
    .s3t-r ul li {
        width: 100%;
        margin-bottom: 15px;
    }
    .s3t-r ul li a .text>p {
        height: auto;
    }
    .sect3-down {
        margin-top: 15px;
    }
    .sect3-down ul li {
        width: 100%;
        margin-bottom: 15px;
    }
    .sect3-down ul li a {
        border-left: none;
    }
    .section4 {
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .sect4 .more {
        position: static;
        margin-top: 15px;
        margin-left: auto;
        margin-right: auto;
    }
    .sect4 .title {
        text-align: center;
    }
    .sect4 ul li {
        width: 100%;
    }
    .sect4 ul li a {
        margin: 5px 0;
    }
    .s4 .slick-prev,
    .s4 .slick-next {
        top: 40%;
        width: 35px;
        height: 35px;
        background-size: 100% 100%;
    }
    .sect4 .more a {
        background-size: 15px auto;
    }
    .s5 ul li {
        width: 100%;
    }
    .sect5 .more {
        margin-top: 15px;
    }
    .section5 {
        padding: 15px 0;
    }
}